#604EC2#604EC2

#604EC2 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.7% C 0.174 H 285.5°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#604EC2
RGB	rgb(96, 78, 194)
HSL	hsl(249, 49%, 53%)
HSV	hsv(249, 60%, 76%)
CMYK	cmyk(50.5%, 59.8%, 0%, 23.9%)
CIE-LAB	lab(40.94, 37.82, -58.55)
CIE-LCH	lch(40.94, 69.70, 302.86°)
OKLab	oklab(50.67% 0.0464 -0.1676)
OKLCH	oklch(50.67% 0.174 285.5)
XYZ	xyz(17.2830, 11.8298, 52.4012)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EC2 #B0C24E

analogous

#4E76C2 #604EC2 #9A4EC2

triadic

#604EC2 #C2604E #4EC260

tetradic

#604EC2 #C24E76 #B0C24E #4EC29A

square

#604EC2 #C24E76 #B0C24E #4EC29A

split-complementary

#604EC2 #C29A4E #76C24E

monochromatic

#32266F #46369D #604EC2 #897CD2 #B2A9E1

Accessibility & contrast

On white

6.24

#604EC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#604EC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EC2

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EC2	#FFFFFF	#000000	##FFFFFF
##604EC2	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#005DC0

Tritanopia (blue-blind)

#3C6980

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #604ec2;
/* rgb */ color: rgb(96, 78, 194);
/* oklch */ color: oklch(50.7% 0.174 285.5);

Tailwind

colors: {
  custom: {
    50: '#9580d5',
    500: '#604ec2',
    950: '#000000',
  },
}

SCSS

$custom: #604ec2;
$custom-light: #9580d5;
$custom-dark: #000000;

JSON

{
  "hex": "#604ec2",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 194
  },
  "hsl": {
    "h": 249.31,
    "s": 48.739,
    "l": 53.333
  },
  "oklch": {
    "l": 0.50666,
    "c": 0.17391,
    "h": 285.5
  },
  "luminance": 0.11831
}

Semantic roles & 50–950 ramp

primary

#604EC2

secondary

#C7CF9D

accent

#D850C3

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #604EC2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →